<div class="btn-group">
  <d-button bsStyle="common" (click)="openDialog('success')">success</d-button>
  <d-button bsStyle="common" (click)="openDialog('failed')">failed</d-button>
  <d-button bsStyle="common" (click)="openDialog('warning')">warning</d-button>
  <d-button bsStyle="common" (click)="openDialog('info')">info</d-button>
</div>
